XBA-BT75
Bluetooth BA in-ear headphones
Rediscover Streaming Audio with Sony® Bluetooth® Balanced Armature
earbuds. A revolution in audio with the world’s only drivers optimized for
music enjoyment. Enjoy hands-free phone calls, while you step up to a
sublime audio experience. Complete with a rechargeable case, Sony
Bluetooth earbuds are the ultimate in fuss-free, wireless mobility.
Sound Story
Compared to conventional Dynamic drivers, Balanced Armature drivers produce a broad
and even frequency response with notable vocal clarity. SONY
are tuned for higher or lower frequency response and combined to emphasize certain sound
characteristics.
®
Balanced Armature drivers
Balanced Armature Driver
Newly developed micro-size, full-range driver units deliver detailed and transparent sound
reproduction. Be it your favorite vocalist, driving bass line, piano, guitar or drum solo, hear even
the most subtle musical details with tremendous clarity.
Bluetooth® Wireless
Listen wirelessly to your favorite tunes on compatible BT audio devices with integrated Bluetooth®
advanced audio distribution prole support.
Wearing Comfort
The ultra-compact design of Balanced Armature (BA) in-ear headphones allows for a natural inear t which translates to better, long-term comfort.
Smart Charge System
The compact carrying case also acts as a portable charging station with the ability to charge
the earbuds up to 3.5 hours before needing to be recharged.
1
Secure Fit
Hybrid silicone earbuds come in 3 sizes to ensure a tailored t that further maximizes overall sound
quality and comfort.
Specications
Audio
Driver Unit
Eective Range
Frequency Response
Impedance
Sensitivity (db)
Transmitter
Audio Features
Ear Cups
General
Case Type
Interface
Power On/O
Type of Use
Hardware
Communication
Headphone Type
Closed, Balanced Armature
100 Hz - 4,000 Hz
3 - 28,000 Hz
8 ohms at 1 kHz
108 dB/mW
Transmission Range: 20-20,000 Hz ((A2DP) (Sampling frequency 44.1 kHz))
N/A
Carrying Case
A2DP, AVRCP,HFP, HSP
Yes
Portable
Bluetooth specication Version 3.0+EDR
Vertical in-the-ear style earbuds
1
Microphone
Power
Battery Charging (Approx)
Battery Indicator
Battery Life (Approx)
Battery Type
Power Handling Capacity
Weights and Measurements
Weight (Approx.)
Wireless/Networking
Bluetooth® Technology
Accessories
Supplied Accessories
Yes (Built-In) Omni directional
Appox. 2.5 H from empty to full
Yes
Up to 7 hours continuous music playback or communication time, up to 100 hours
standby time (approx.)
Built-in Lithium ion rechargeable battery
100 mW (IEC)
Approx. 1.41 oz. (40 g) - included rechargeable battery
Bluetooth specication Version 3.0+EDR
Headset (1)
Carrying Case with built-in Lithium ion battery (1)
Hybrid Silicone Earbuds - S (2), M (2), L (2)
Operating Instructions (1)
Warranty Card (1)
Carrying Pouch (1)
USB Connecting Cable (1)
2
1
1. Actual performance varies based on settings, environmental conditions, and usage.
© 2011 Sony Electronics Inc. All rights reserved. Reproduction in whole or in part without
written permission is prohibited. Sony and the Sony make.believe logo are trademarks
of Sony. Bluetooth is a trademark of Bluetooth SIG, Inc. Features and specications are
subject to change without notice. Non-metric weights and measures are approximate and
may vary. /Updated: March 21, 2012